Individual Calculations November 2009
 Kulmany, Istvan Mihaly  Total change: 7.80  Rating chartPersonal card
 Sakkozo Magyarok XIV. World Meeting Lakitelek HUN 2009-08-18
RcRownchangeKK*chgGame
 1997 1999 4.00 7 0.52 15 7.80 
  Kovacs, Sandor 1744 HUN1.0010.19152.85 
  Bodnar, Geza 1839 SVK1.0010.29154.35 
  Keresztes, Mark 2108 HUN0.5010.15152.25 
  Szatmary, R. Jozsef 2085 UKR0.5010.12151.80 
  Kovac, Zoltan 2067 SRB0.5010.09151.35 
  Dolnik, Attila 2155 SVK0.001-0.2915-4.35 
  Csavajda, Peter 1979 HUN0.501-0.0315-0.45 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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